Raymarine RVM1600 Fishfinder Module w/RealVision Max

The Raymarine RVM1600 is an external sonar module for Axiom, Axiom+, Axiom 2 Pro, and Axiom 2 XL systems. It adds RealVision MAX 3D, CHIRP DownVision, SideVision, and 1kW multi-channel CHIRP to a Raymarine network, turning a compatible display into a broader fishfinding platform. This is a module only, so the display, RayNet network, and transducers must be selected separately.

The listed depth reaches 1200 feet in high-frequency modes and 3000 feet with 1kW CHIRP, depending on the transducer and installation. RealVision MAX adds three-dimensional structure mapping, while ping-to-ping GPS synchronization helps keep the sonar picture aligned with the boat’s position. RayNet Ethernet carries the module data to the compatible Axiom system. It is not a standalone fishfinder and cannot operate as a display by itself.

Key Features

- RealVision MAX 3D – Adds three-dimensional structure mapping to compatible Raymarine displays.
- 1kW multi-channel CHIRP – Provides higher-power conventional fishfinding with a suitable transducer.
- DownVision and SideVision – Adds downward and side-looking sonar views.
- 1200-foot high-frequency and 3000-foot CHIRP depth figures – Shows the listed depth potential by sonar mode.
- RayNet Ethernet connection – Links the module to compatible Axiom systems.

Who Is This For?

This Raymarine sonar module suits offshore fishing boats, cruisers, and Axiom owners who want RealVision MAX and 1kW CHIRP expansion. It is not ideal for buyers without a compatible Raymarine display, RayNet network, and transducer plan.

Compatibility

Confirmed compatibility includes Raymarine Axiom, Axiom+, Axiom 2 Pro, Axiom 2 XL, RayNet Ethernet, RealVision MAX 3D, CHIRP DownVision, SideVision, and compatible transducers. The supplied information does not identify Garmin, Simrad, Lowrance, NMEA 2000, NMEA 0183, radar, or autopilot compatibility. No named incompatible system was provided.

Technical Specifications

- Brand: Raymarine
- Model: RVM1600, E70654
- Technology: RealVision MAX CHIRP Down/Side/3D and high-frequency sonar
- Sonar power: 1kW multi-channel CHIRP
- Depth: 1200 feet high frequency; 3000 feet 1kW CHIRP
- Features: 3D structure mapping and ping-to-ping GPS synchronization
- Networking: RayNet Ethernet
- Compatibility: Axiom, Axiom+, Axiom 2 Pro, Axiom 2 XL
- Transducer: Not listed as included
- Warranty: 3 years with online registration

Warranty & Support

Raymarine provides a 3-year warranty with online registration. The supplied specifications do not state warranty exclusions or service procedures.

The RVM1600 is the Raymarine expansion module for buyers who want RealVision MAX 3D and multi-channel CHIRP without replacing the Axiom display. Its trade-off is the amount of system planning: the module, RayNet network, display, and transducer must all match. Choose it for a serious Raymarine sonar installation, not as a plug-and-play sounder.